67225389

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12653}}^1$

素因数の和:12697

約数の個数: 32

約数和(自身を含む): 116619264

約数和(自身を除く): 49393875

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 12653, 37959, 88571, 139183, 265713, 291019, 417549, 873057, 974281, 2037133, 2922843, 3201209, 6111399, 9603627, 22408463, 67225389]

約数ペア:

[(1, 67225389), (3, 22408463), (7, 9603627), (11, 6111399), (21, 3201209), (23, 2922843), (33, 2037133), (69, 974281), (77, 873057), (161, 417549), (231, 291019), (253, 265713), (483, 139183), (759, 88571), (1771, 37959), (5313, 12653)]